document.write( "Question 510154: Assume that the population of heights of male college students is approximately normally distributed with mean m of 69 inches and standard deviation s of 3.75 inches. Show all work.
\n" ); document.write( "(A) Find the proportion of male college students whose height is greater than 70 inches.
\n" ); document.write( "(B) Find the proportion of male college students whose height is no more than 70 inches \n" ); document.write( "
Algebra.Com's Answer #341738 by stanbon(75887)\"\" \"About 
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Assume that the population of heights of male college students is approximately normally distributed with mean m of 69 inches and standard deviation s of 3.75 inches. Show all work.
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\n" ); document.write( "(A) Find the proportion of male college students whose height is greater than 70 inches.
\n" ); document.write( "z(70) = (70-69)/3.75 = 0.2667
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\n" ); document.write( "P(x > 70 inches) = P(z > 0.2667) = 0.3949
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\n" ); document.write( "\n" ); document.write( "(B) Find the proportion of male college students
\n" ); document.write( "whose height is no more than 70 inches
\n" ); document.write( "P(x <= 70) = 1-0.3949 = 0.6051
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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